.tab {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.3067rem;
  display: flex;
  justify-content: center;
}
.tab .tab-content {
  width: 10rem;
  background: #fff;
  display: flex;
  border-top: .0267rem solid rgba(231, 231, 231, 1);
}
.tab-content .tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: .1067rem;
}
.tab-content .tab-item div:first-child,
.tab-content .tab-item div img {
  display: block;
  width: 0.64rem;
  height: 0.64rem;
}
.tab-content .tab-item div:last-child div {
  font-size: 0.2667rem;
  font-weight: 500;
  color: rgba(37, 136, 255, 1);
  text-align: center;
  margin-top: .0533rem;
}
